glogang6262 glogang6262
  • 17-04-2024
  • Mathematics
contestada

A fair coin is one that has probability 1/2 of coming up heads when flipped.
a. What is the probability that a fair coin will come up tails n times in a row?
b. Find the probability that a coin comes up heads for the first time after an even number of coin flips.​

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